As you may saw, the last name of this user has a backslash, plus a space in CN, we guess it may be the problem, since other users don't have this problem if the last name of users don't have a backslash and a space.

However we don't know how we can add a new user to duplicate this issue, since it's not way to add a new user with space in the end of name, the Active Directory will auto trim the space when system save the new user to database.

My questions are:

1. Do you have this kind of experience? Any idea to resolve?

2. How we can add a new user with a space in the end of last name? and then we can replicate this issue again?

An LDAP authentication error as below found when a bind using the user credentials is passed. The Account is in Active State. I could not fine an Error code with "534". Could anyone suggest the possible cause here..

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